Method3

Have the child participants cover their eyes. For a surprising approach, have them wait in another room.

2

Hide the button. Make sure the button can easily be found, even by the smallest child, and not in a well-hiding place.

3

Allow the children to find the button. Use proximity phrases such as, "Timmy is hot" (the child is close to the button hiding spot) or "Susie is very cold!" (the child is very far away from the button).

4

Declare the winner. The child whom finds the button is the winner, and the next person to hide it for the next round.